Planning and finishes

Which question belongs in this group

If you already know the surfaces and you want them coated, start in interior decorating or in exteriors and joinery. Come here when something about the building may change the method, or when the decision in front of you is the relationship between colours. Period property painting is the conversation about retained finishes, older decorative layers and consent. Colour consultation is the conversation about references, sheen and the junctions between rooms, and between rooms and the street. A Marylebone drawing room can need both: a lining that might carry evidence of an earlier scheme, and a new colour for the plaster beside it. They remain two instructions. The first says what may be disturbed. The second says what the finished surfaces should look like, in words a decorator can price. Booking a colour conversation does not include hanging paper or painting sashes. Booking a period-property conversation does not pick a brand for you. After either one, you still open the service that matches the surface.

Period property painting and the papers that already exist

The list entry for 18 and 20 Upper Montagu Street records terraced houses with stock brick, channelled stucco at No. 18, panelled doors, fanlights and recessed sashes. It is one documentary example of how a list entry describes features. It is not a project carried out by this company, and it is not a rule for the neighbouring house. If your own address is listed, bring that entry rather than borrowing this one. Westminster’s consent guidance says works that affect special architectural or historic interest can need listed-building consent, indoors as well as outside. That is not a claim that every repaint needs an application, and it is not an exemption. The repairs note adds that external painting needs consent when it affects special character, that previously bare surfaces should not normally receive a coating, and that paint type and colour can matter to a terrace or a square. Historic England’s redecoration advice is that earlier paint and wallpaper can hold evidence, and that stripping can destroy it. Older render may need a coating that allows moisture to escape. Period property painting is where those cautions become a scope: what stays, what may be sampled, and which other service proceeds afterwards. The Dorset Square audit describes the terraces around the square as Grade II listed and keeps the Clarence Gate blocks as a separate mansion-flat setting. Do not copy a control from the square onto a flat in the block. On the Howard de Walden Estate, ask the representative whether approval is required for the decoration you have in mind. The fit-out note is read with the lease. It does not issue one scheme for every building.

Sources: Historic England: 18 and 20 Upper Montagu Street, list entry 1274750; Westminster: listed-building consent; Westminster: repairs and alterations to listed buildings; Historic England: redecoration advice; Westminster: Dorset Square conservation area audit; Howard de Walden: guidance for occupiers

Colour consultation before the other services are priced

Colour consultation turns a preference into a schedule a decorator can follow. The schedule should name the room, the surface, the reference and the sheen, and it should say what happens at the doorway and where paint meets wood or paper. Marylebone streets do not offer a single reference. The Portman audit describes stock brick, lower-level stucco, fanlights and iron balconets. The Regent’s Park leaflet describes Nash stucco, and the relationship of Park Crescent and Park Square to Portland Place. Those descriptions are context. They are not colours you are obliged to repeat indoors. Compare a front room with a rear room before one reference is written for both. Sheen belongs in the same note: a handrail that is held every day and a ceiling that is not will not automatically share a finish. If an exterior colour is in the same conversation, say so. An external change that affects the character of a listed building can be a consent question as well as a visual one, and that question returns to period property painting or to the council, not to a colour chip alone. The result you should be able to hand on is a schedule the relevant service can price: interior painting, wallpaper, woodwork, sashes, stucco, cabinets or exterior joinery. The consultation does not replace those services.

Sources: Westminster: Portman Estate conservation area audit; Westminster: Regent’s Park conservation area leaflet; Westminster: repairs and alterations to listed buildings

What to send for method, and what to send for colour

For period property painting, send the full address, any listing reference you already hold, and photographs of the details you want kept: a cornice, a shutter, a fragment of old paper, a stucco moulding. Describe the change in plain words, and attach any letter from the council, the freeholder, the managing agent or the estate. Do not cut a test patch, strip a corner or wet a fragile ceiling before the visit. If you do not yet know whether the address is listed, say that the check is still open. For colour consultation, send photographs in daylight and with the lamps you actually use, including the things that will not be decorated: a fireplace, a floor, curtains, stone or cabinets that are staying. Name a brand only when you have a reason, and leave the coating system to be matched to the background once that background has been seen. If two rooms are read together, photograph the opening between them. If the street door is part of the question, photograph it in the row, not cropped on its own, so the terrace is visible. When both services apply, send two packs. A board of cuttings with no address is not enough for either conversation, and it cannot be turned into a price for the decorating services until the surfaces are named.